./a.pl HuffmanMain.exe > huffman_orig.log
./a.pl bbir.exe > huffman_bir.log
./a.pl b10.exe > huffman_10.log
./a.pl b20.exe > huffman_20.log
./a.pl b30.exe > huffman_30.log
./a.pl bconstant.exe > huffman_constant.log
